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authorMartin Roth <gaumless@gmail.com>2023-03-20 10:59:04 -0600
committerFelix Held <felix-coreboot@felixheld.de>2023-03-21 19:09:21 +0000
commit6bbf16d5d29b05f86d4f21d43471c803db96328e (patch)
tree72f0e64a9e3ccf0ed67f16580814ec7bc4af6a56 /src/mainboard/google
parentc5c7fa494b881eb837248e35ffc888a5978c556b (diff)
mb/google/skyrim: Delete PSPP TODO
Because Mendocino doesn't support PCIe Gen4, PSPP on this platform does not save any power, so leave it disabled. BUG=273889287 TEST=None BRANCH=skyrim Signed-off-by: Martin Roth <gaumless@gmail.com> Change-Id: I1a1c6692cd0a44469a35582042b92eeec31073fa Reviewed-on: https://review.coreboot.org/c/coreboot/+/73826 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Diffstat (limited to 'src/mainboard/google')
-rw-r--r--src/mainboard/google/skyrim/variants/baseboard/devicetree.cb3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/mainboard/google/skyrim/variants/baseboard/devicetree.cb b/src/mainboard/google/skyrim/variants/baseboard/devicetree.cb
index 6892742050..202ab265ba 100644
--- a/src/mainboard/google/skyrim/variants/baseboard/devicetree.cb
+++ b/src/mainboard/google/skyrim/variants/baseboard/devicetree.cb
@@ -79,7 +79,8 @@ chip soc/amd/mendocino
register "gpp_clk_config[2]" = "GPP_CLK_REQ"
register "gpp_clk_config[3]" = "GPP_CLK_OFF"
- register "pspp_policy" = "DXIO_PSPP_DISABLED" # TODO: reenable when PSPP works
+ # PSPP doesn't save any power on this platform
+ register "pspp_policy" = "DXIO_PSPP_DISABLED"
register "s0ix_enable" = "true"